A numerical assessment on water quality model using the half-sweep explicit group methods / M. H. Abdullah, J. Sulaiman and A. Othman

Abdullah, M. H. and Sulaiman, J. and Othman, A. (2006) A numerical assessment on water quality model using the half-sweep explicit group methods / M. H. Abdullah, J. Sulaiman and A. Othman. Jurnal Gading UiTM Pahang, 10 (1). pp. 99-110. ISSN 0128-5599

Abstract

Presently, there are many. science and engineering problems described in mathematical models. The solutions to these problems can be obtained analytically or numerically. Thus, the aim of this paper is to assess the water quality model using full- and half-sweep finite-difference approximation equations. The 2, 3 and 4-point of Full-Sweep Explicit Group (FSEG) and Half-Sweep Explicit Group (HSEG) iterative methods together with the Red-Black (RB) ordering strategy were also presented to solve the systems of linear equations. Finally, a number of numerical experiments were conducted in order to show the effectiveness of the HSEG methods with RB ordering in computing numerically.

Metadata

Item Type: Article
Creators:
Creators
Email / ID Num.
Abdullah, M. H.
UNSPECIFIED
Sulaiman, J.
jumat@ums.edu.my
Othman, A.
UNSPECIFIED
Subjects: Q Science > QA Mathematics > Equations
T Technology > TA Engineering. Civil engineering > Engineering mathematics. Engineering analysis > Mathematical models
T Technology > TD Environmental technology. Sanitary engineering > Water supply for domestic and industrial purposes > Qualities of water. Water quality
Divisions: Universiti Teknologi MARA, Pahang > Jengka Campus
Journal or Publication Title: Jurnal Gading UiTM Pahang
UiTM Journal Collections: Others > GADING
ISSN: 0128-5599
Volume: 10
Number: 1
Page Range: pp. 99-110
Keywords: Numerical assessment, Water quality model, Half-sweep iteration, Crank-nicolson scheme
Date: 2006
URI: https://ir.uitm.edu.my/id/eprint/35602
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